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ww-awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkasNW8D8A9PVVf0eU6MG8FFOW-3iCXJLnp... G Test 4 Question 10 of 25 (1 point) | Question Attempt: 1 of 1 Time Remaining: 3:38:22 1 Sierra V 10 11 12

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ww-awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkasNW8D8A9PVVf0eU6MG8FFOW-3iCXJLnp... G Test 4 Question 10 of 25 (1 point) | Question Attempt: 1 of 1 Time Remaining: 3:38:22 1 Sierra V 10 11 12 13 14 15 16 18 19 20 21 (Espanol Based on their records, a hospital claims that the proportion, P, of full-term babies born in the community that weigh more than ! pounds is 35%%. A pediatrician who works with several hospitals in the community would like to verify the hospital's claim. In a random sample of 135 babies born in the community, 48 weighed over / pounds. Is there enough evidence to reject the hospital's claim at the 0.05 level of significance? Perform a two-tailed test. Then complete the parts below. Carry your intermediate computations to three or more decimal places. (If necessary, consult a list of formulas.) (a) State the null hypothesis Ho and the alternative hypothesis H, O X H :0 (b) Determine the type of test statistic to use. (Choose one) -0 OSO 020 (C) Find the value of the test statistic. (Round to three or more decimal places.) 0-0 X S (d) Find the p-value. (Round to three or more decimal places.) (e) Can we reject the claim that the proportion of full-term babies bom in the community that weigh more than 7 pounds is 35%? OYes ONo

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